2007 Arctic Cat ATVs 400/500/650/700 Service Manual, Page 22Get this manual

2007 Arctic Cat ATVs 400/500/650/700 Service Manual, Page 22

ATV-0047 GasVent Hoses Replace the gas hose every two yearsDamage from aging may not always be visibleDo not bend or obstruct
the throttle cable adjuster To properly adjust the idle RPM, tachometer is necessaryTo adjust idle RPM, use the following
procedureNOTE: The idle adjustment screw is located on the right-hand side of the carburetor 1With the transmission in neutral,
start the engine and warm it up to normal operating temperature2Turn the idle adjustment screw clockwise one turn past the
recommended RPM setting; then turn it counterclockwise to 1250-1350 RPM 2Turn the adjuster until the throttle cable has proper
free-play of 3-6 mm (18-14 in at the lever ! WARNING Adjust the idle to the correct RPMMake sure the engine is at normal